Chair



FIG. 1 is a perspective view taken from the front and one side showingthe design;

FIG. 2 is a front elevational view of the design shown in FIG. 1;

FIG. 3 is a right side elevational view of the design shown in FIG. 1;

FIG. 4 is a rear elevational view of the design shown in FIG. 1;

FIG. 5 is a top plan view of the design shown in FIG. 1; and,

FIG. 6 is a bottom plan view of the design shown in FIG. 1.

I claim the ornamental design for a chair, as shown and described.